commit e686f1591fde0d3394dd3be40d06281252f108fa
author Duncan P. N. Exon Smith <dexonsmith@apple.com> Mon Apr 06 23:27:40 2015 +0000
committer Duncan P. N. Exon Smith <dexonsmith@apple.com> Mon Apr 06 23:27:40 2015 +0000
tree 6f5e3ce7d39e4509af379d4bbe238e79e27ce2d6
parent 6186fb2cd008ea9445ebc1dddced644cdbaeead5

CodeGen: Stop using DIDescriptor::is*() and auto-casting

Same as r234255, but for lib/CodeGen and lib/Target.

llvm-svn: 234258

llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp b/llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
index 4547906..8eac8eb 100644
--- a/llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
@@ -202,9 +202,7 @@
       // during the initial isel pass through the IR so that it is done
       // in a predictable order.
       if (const DbgDeclareInst *DI = dyn_cast<DbgDeclareInst>(I)) {
-        DIVariable DIVar(DI->getVariable());
-        assert((!DIVar || DIVar.isVariable()) &&
-          "Variable in DbgDeclareInst should be either null or a DIVariable.");
+        DIVariable DIVar = DI->getVariable();
         if (MMI.hasDebugInfo() && DIVar && DI->getDebugLoc()) {
           // Don't handle byval struct arguments or VLAs, for example.
           // Non-byval arguments are handled here (they refer to the stack